Which statement best describes the domain and range of p(x) = 6–x and q(x) = 6x? p(x) and q(x) have the same domain and the same
2 answers:
<h2>Answer:</h2>
The statement that best describes the domain and range of p(x) and q(x) is:
p(x) and q(x) have the same domain and the same range.
<h2>Step-by-step explanation:</h2>We are given a function p(x) as:
AS the function is a polynomial function.
Hence it is defined everywhere for all the real values.
Hence, the domain of the function p(x) is: All Real numbers.
and the range of the function p(x) is: All the real numbers.
and the function q(x) is given by:
which is also a polynomial function.
Hence, it also has the same domain and range.
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Answer:
When Mary raises the probability that she has a better hand is 0.273
Step-by-step explanation:
In the poker game it is given that the probability that Mary has a better hand than John is 0.04.
Let the event that Mary has a better hand than John be A.
Let the event that that Mary raises the stakes be B.
It is also given that if Mary has a better hand than John then she would raise with a probability of 0.9
Therefore p(B | A) = 0.9
If Mary has a poorer hand she will raise with a probability of 0.1
Therefore p(B | A') = 0.1
Given that Mary raises the probability that she has a better hand is given by
p(A | B)
=
= 0.273
So when Mary raises the probability that she has a better hand is 0.273